CN108335045A - 一种基于开度调节的径流式水电站自动优化方法 - Google Patents
一种基于开度调节的径流式水电站自动优化方法 Download PDFInfo
- Publication number
- CN108335045A CN108335045A CN201810134655.6A CN201810134655A CN108335045A CN 108335045 A CN108335045 A CN 108335045A CN 201810134655 A CN201810134655 A CN 201810134655A CN 108335045 A CN108335045 A CN 108335045A
- Authority
- CN
- China
- Prior art keywords
- unit
- aperture
- units
- value
- flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005457 optimization Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000001595 flow curve Methods 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000011160 research Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
Landscapes
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Primary Health Care (AREA)
- Water Supply & Treatment (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
- General Health & Medical Sciences (AREA)
- Game Theory and Decision Science (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Water Turbines (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810134655.6A CN108335045B (zh) | 2018-02-09 | 2018-02-09 | 一种基于开度调节的径流式水电站自动优化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810134655.6A CN108335045B (zh) | 2018-02-09 | 2018-02-09 | 一种基于开度调节的径流式水电站自动优化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108335045A true CN108335045A (zh) | 2018-07-27 |
CN108335045B CN108335045B (zh) | 2021-07-27 |
Family
ID=62927388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810134655.6A Active CN108335045B (zh) | 2018-02-09 | 2018-02-09 | 一种基于开度调节的径流式水电站自动优化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108335045B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111738626A (zh) * | 2020-07-22 | 2020-10-02 | 河南郑大水利科技有限公司 | 一种径流式水电站的开机方法及系统 |
CN111859823A (zh) * | 2020-07-22 | 2020-10-30 | 河南郑大水利科技有限公司 | 一种径流式水电站根据来流量确定开机的方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105678025A (zh) * | 2016-02-29 | 2016-06-15 | 华能澜沧江水电股份有限公司小湾水电厂 | 基于动应力测试和稳定性试验水轮机运行优化方法及系统 |
CN105863946A (zh) * | 2016-04-05 | 2016-08-17 | 华自科技股份有限公司 | 水电站优化运行控制方法和系统 |
CN107168103A (zh) * | 2017-06-22 | 2017-09-15 | 南方电网科学研究院有限责任公司 | 水电机组调速控制仿真方法和系统 |
CN107196346A (zh) * | 2017-05-31 | 2017-09-22 | 南京河海南自水电自动化有限公司 | 一种水电厂机组最佳出力的优化方法 |
-
2018
- 2018-02-09 CN CN201810134655.6A patent/CN108335045B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105678025A (zh) * | 2016-02-29 | 2016-06-15 | 华能澜沧江水电股份有限公司小湾水电厂 | 基于动应力测试和稳定性试验水轮机运行优化方法及系统 |
CN105863946A (zh) * | 2016-04-05 | 2016-08-17 | 华自科技股份有限公司 | 水电站优化运行控制方法和系统 |
CN107196346A (zh) * | 2017-05-31 | 2017-09-22 | 南京河海南自水电自动化有限公司 | 一种水电厂机组最佳出力的优化方法 |
CN107168103A (zh) * | 2017-06-22 | 2017-09-15 | 南方电网科学研究院有限责任公司 | 水电机组调速控制仿真方法和系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111738626A (zh) * | 2020-07-22 | 2020-10-02 | 河南郑大水利科技有限公司 | 一种径流式水电站的开机方法及系统 |
CN111859823A (zh) * | 2020-07-22 | 2020-10-30 | 河南郑大水利科技有限公司 | 一种径流式水电站根据来流量确定开机的方法及系统 |
CN111738626B (zh) * | 2020-07-22 | 2023-07-14 | 云南大唐国际李仙江流域水电开发有限公司 | 一种径流式水电站的开机方法及系统 |
CN111859823B (zh) * | 2020-07-22 | 2023-10-17 | 河南郑大水利科技有限公司 | 一种径流式水电站根据来流量确定开机的方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN108335045B (zh) | 2021-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108252276B (zh) | 一种基于出力调节的径流式水电站自动优化方法 | |
JP2019525705A (ja) | 省跨ぎ連通水力発電所群の長期間連合ピーキングスケジューリング方法 | |
CN103346577B (zh) | 降低风电场功率损耗的风电场avc无功控制系统及方法 | |
CN108223258B (zh) | 一种径流式水电站自动优化方法 | |
Ding et al. | A forecast-driven decision-making model for long-term operation of a hydro-wind-photovoltaic hybrid system | |
CN108193653B (zh) | 一种径流式水电站自动优化系统 | |
CN104795846A (zh) | 一种抽水蓄能电站与风电的联合系统的优化运行方法 | |
CN103306886A (zh) | 一种水轮发电机组的全参数调节控制方法 | |
CN107038151B (zh) | 基于蓄能控制的梯级优化调度图绘制方法及调度方法 | |
CN116667395B (zh) | 基于梯级水电改造的水风光蓄互补泵站容量配置方法 | |
CN101908181A (zh) | 一种基于生态调度图的水库生态调度方法 | |
CN108335045A (zh) | 一种基于开度调节的径流式水电站自动优化方法 | |
CN103778478A (zh) | 结合海水潮汐特性的循环水最优运行方式预测方法 | |
CN107862408B (zh) | 一种水电厂弃水最小预警协调滚动优化方法 | |
CN102073773A (zh) | 汽轮机主蒸汽压力跟踪优化方法 | |
CN201461354U (zh) | 水泵变频调节闭环控制系统 | |
CN101655063B (zh) | Kaplan机组的在线调节方法 | |
CN113255982A (zh) | 一种风光水互补系统中长期优化调度方法 | |
CN108053083A (zh) | 一种水库水电站非汛期联合优化发电调度方法 | |
CN114678897A (zh) | 一种混合式水电与光伏的协调控制方法 | |
Yao et al. | Optimal sizing of variable-speed seawater pumped storage based on maximum efficiency tracking | |
CN202732237U (zh) | 风电场汽液两相储能功率补偿系统 | |
CN105552923A (zh) | 一种无功补偿控制器及其冗余补偿控制方法 | |
CN104636992B (zh) | 一种基于水位控制系数的水电厂水库优化调度控制方法 | |
CN110943492B (zh) | 一种平抑光伏出力波动的抽水蓄能机组发电功率控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210111 Address after: 450003 No.17, unit 1, building 1, yard 6, Hongzhuan Road North Street, Jinshui District, Zhengzhou City, Henan Province Applicant after: Zhengzhou Yu Hao Trading Co.,Ltd. Address before: 450002 6025, Huakai building, 21 Jingqi Road, Jinshui District, Zhengzhou City, Henan Province Applicant before: HENAN CHUANGHUI WATER RESOURCES AND HYDROPOWER ENGINEERING Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210618 Address after: Room 703, unit 2, building 4, 103 Daishan Road, Xiangzhou District, Zhuhai, Guangdong 519000 Applicant after: Zhao Mingxing Address before: 450003 No.17, unit 1, building 1, yard 6, Hongzhuan Road North Street, Jinshui District, Zhengzhou City, Henan Province Applicant before: Zhengzhou Yu Hao Trading Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |